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Posted to c-dev@axis.apache.org by "nadir amra (JIRA)" <ax...@ws.apache.org> on 2006/07/27 05:29:14 UTC
[jira] Updated: (AXISCPP-930) Chunked encoding is not implemented
correctly
[ http://issues.apache.org/jira/browse/AXISCPP-930?page=all ]
nadir amra updated AXISCPP-930:
-------------------------------
Component/s: (was: Transport (axis2))
> Chunked encoding is not implemented correctly
> ---------------------------------------------
>
> Key: AXISCPP-930
> URL: http://issues.apache.org/jira/browse/AXISCPP-930
> Project: Axis-C++
> Issue Type: Bug
> Components: Transport (axis3)
> Affects Versions: 1.5 Final
> Environment: Solaris 8
> Reporter: Michael Dufel
>
> <Rant>The chunked transfer encoding is broken and results in a 'peekNextChar' error similar to the one described in AXISCPP-555. I was forced to re-write HTTPTransport::getBytes() from almost the ground up because of the unreadableness of the code. Nested do/while loops??? Come on ... Yes I know, I am a code snob. </Rant>
> I believe the problem in the original code was reflected in the case that the buffer from the channel contains data in the following form:
> <some continued data>CRLF
> <chunk length 1>CRLF
> <some data 1><CRLF>
> <chunk length 2>CRLF
> <some data 2>CRLF
> .
> .
> .
> <chunk length n>CRLF
> <some data n>
> everything after <chunk length 2> was being dropped by the transport library. The transport library sends a 'TRANSPORT FINISHED' response and the xml parser is only given a partial message to deal with. This causes the 'peekNextChar' error.
> Yes, I know that solaris 8 is not supported in Axis 1.5, but this is a protocol issue, not a platform related issue. Again, since I had to re-write the getBytes method, I can't offer a code snippet which will 'magically' fix this problem.
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